FR2834540B1 - VIBRATION AND NOISE SHOCK ABSORBER - Google Patents

VIBRATION AND NOISE SHOCK ABSORBER

Info

Publication number
FR2834540B1
FR2834540B1 FR0200089A FR0200089A FR2834540B1 FR 2834540 B1 FR2834540 B1 FR 2834540B1 FR 0200089 A FR0200089 A FR 0200089A FR 0200089 A FR0200089 A FR 0200089A FR 2834540 B1 FR2834540 B1 FR 2834540B1
Authority
FR
France
Prior art keywords
vibration
shock absorber
noise shock
noise
absorber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0200089A
Other languages
French (fr)
Other versions
FR2834540A1 (en
Inventor
Tomas Bohac
Radim Zima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BONATRANS AS
Original Assignee
BONATRANS AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BONATRANS AS filed Critical BONATRANS AS
Priority to FR0200089A priority Critical patent/FR2834540B1/en
Publication of FR2834540A1 publication Critical patent/FR2834540A1/en
Application granted granted Critical
Publication of FR2834540B1 publication Critical patent/FR2834540B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0003—Wheel bodies characterised by use of non-metallic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
    • B32B17/04—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments bonded with or embedded in a plastic substance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0006—Construction of wheel bodies, e.g. disc wheels
    • B60B17/0013—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs
    • B60B17/0017—Construction of wheel bodies, e.g. disc wheels formed by two or more axially spaced discs with insonorisation means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/0006—Noise or vibration control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2398/00—Unspecified macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/10—Trains
FR0200089A 2002-01-04 2002-01-04 VIBRATION AND NOISE SHOCK ABSORBER Expired - Fee Related FR2834540B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0200089A FR2834540B1 (en) 2002-01-04 2002-01-04 VIBRATION AND NOISE SHOCK ABSORBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0200089A FR2834540B1 (en) 2002-01-04 2002-01-04 VIBRATION AND NOISE SHOCK ABSORBER

Publications (2)

Publication Number Publication Date
FR2834540A1 FR2834540A1 (en) 2003-07-11
FR2834540B1 true FR2834540B1 (en) 2005-10-28

Family

ID=27619351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0200089A Expired - Fee Related FR2834540B1 (en) 2002-01-04 2002-01-04 VIBRATION AND NOISE SHOCK ABSORBER

Country Status (1)

Country Link
FR (1) FR2834540B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004019055A1 (en) * 2004-04-20 2005-11-17 Aksys Gmbh A device for shielding, dams and / or damping of sound and method for producing the same
CN101101038B (en) * 2006-07-06 2011-03-23 尹学军 Damping structure and composite material
CN110154638B (en) * 2019-05-21 2022-09-27 株洲时代新材料科技股份有限公司 Variable damping elastic wheel and assembling method and rigidity design method thereof
CN110154640B (en) * 2019-05-21 2023-01-31 株洲时代新材料科技股份有限公司 Elastic wheel for rail transit vehicle, assembling method of elastic wheel and rigidity design method of elastic wheel
CN110154639B (en) * 2019-05-21 2022-09-27 株洲时代新材料科技股份有限公司 Iso-strain elastic wheel, assembling method and rigidity designing method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215225A (en) * 1961-11-29 1965-11-02 Korfund Dynamics Corp Laminated acoustic panels with outer metal layers, fibrous core and viscoelastic damping layer
US3958840A (en) * 1975-05-05 1976-05-25 Thiokol Corporation Flexible bearing having reinforcements
US5143790A (en) * 1989-08-09 1992-09-01 Westinghouse Electric Corp. Integrally-damped steel composite laminated structure and method of attaching same
CZ285423B6 (en) * 1994-04-06 1999-08-11 Bonatrans A.S. Vibration damper
US5474840A (en) * 1994-07-29 1995-12-12 Minnesota Mining And Manufacturing Company Silica-containing vibration damper and method
US5529150A (en) * 1995-05-16 1996-06-25 Hayes Industrial Brake, Inc. Parking brake
TW295612B (en) * 1995-07-21 1997-01-11 Minnesota Mining & Mfg

Also Published As

Publication number Publication date
FR2834540A1 (en) 2003-07-11

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

ST Notification of lapse

Effective date: 20180928